target/linux/layerscape/base-files/lib/preinit/05_layerscape_reorder_eth

   1 #!/bin/sh
   2
   3 reorder_layerscape_interfaces() {
   4         if [ ! -f /tmp/sysinfo/board_name ]; then
   5                 echo "No board name found, not doing reorder_layerscape_interfaces"
   6                 return 0
   7         fi
   8
   9         board=$(cat /tmp/sysinfo/board_name)
  10         case "$board" in
  11         "traverse,ls1043v" | \
  12         "traverse,ls1043s")
  13
  14                 # Reorder ethernet interfaces to match the physical order
  15                 ip link set eth2 name fm1-mac3
  16                 ip link set eth4 name eth2
  17                 ip link set eth3 name fm1-mac4
  18                 ip link set eth5 name eth3
  19                 ip link set fm1-mac3 name eth4
  20                 ip link set fm1-mac4 name eth5
  21                 ;;
  22         default)
  23                 echo "Unknown board $board"
  24                 ;;
  25         esac
  26 }
  27
  28 boot_hook_add preinit_main reorder_layerscape_interfaces